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Merck
CN

932523

Sigma-Aldrich

4,4′-环己烯[N,N-双(4-甲基苯基)苯胺]

≥97% (HPLC)

别名:

TAPC

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About This Item

经验公式(希尔记法):
C46H46N2
CAS号:
分子量:
626.87
MDL编号:
UNSPSC代码:
12352103
NACRES:
NA.23

等级

sublimed grade

质量水平

描述

µh ≈ 1.0 x 10-3cm2V-1s-1

检测方案

≥97% (HPLC)

缺失

0.5% TGA, >290°C (weigh loss)

mp

186 °C

溶解性

THF: soluble
chloroform: soluble
toluene: soluble

λmax

305 nm±5 nm in THF

荧光

λem 370 nm±10 nm in dichloromethane

轨道能量

HOMO 5.5 eV 
LUMO 2.0 eV 

SMILES字符串

Cc1ccc(cc1)N(c2ccc(C)cc2)c3ccc(cc3)C4(CCCCC4)c5ccc(cc5)N(c6ccc(C)cc6)c7ccc(C)cc7

InChI

1S/C46H46N2/c1-34-8-20-40(21-9-34)47(41-22-10-35(2)11-23-41)44-28-16-38(17-29-44)46(32-6-5-7-33-46)39-18-30-45(31-19-39)48(42-24-12-36(3)13-25-42)43-26-14-37(4)15-27-43/h8-31H,5-7,32-33H2,1-4H3

InChI key

ZOKIJILZFXPFTO-UHFFFAOYSA-N

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应用

Di-[4-(N,N-di-p-tolyl-amino)-phenyl]cyclohexane, also known as TAPC, is a solution-processable Hole Transport, Electron Blocking Layer (HTL / EBL) benzene compound material with a μh around 1.0 × 10−3 cm2 V−1 s−1. It has been explored in several optoelectronic devices, especially in diodes such as efficient and stable lead-free halide double perovskites diodes.

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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All-small-molecule efficient white organic light-emitting diodes by multi-layer blade coating
Yeh C H, et al.
Organic Electronics, 13, 914-918 (2012)
White light generation combining emissions from exciplex, excimer and electromer in TAPC-based organic light-emitting diodes
Yang, Shengyi et al.
Chemical Physics Letters, 484, 54-58 (2009)
Weixuan Zeng et al.
Advanced materials (Deerfield Beach, Fla.), 30(5) (2017-12-09)
The combination of rigid acridine donor and 1,8-naphthalimide acceptor has afforded two orange-red emitters of NAI-DMAC and NAI-DPAC with high rigidity in molecular structure and strongly pretwisted charge transfer state. Endowed with high photoluminescence quantum yields (ΦPL ), distinct thermally
Wei Li et al.
Angewandte Chemie (International ed. in English), 58(33), 11301-11305 (2019-06-14)
Blue thermally activated delayed fluorescence (TADF) emitters that can simultaneously achieve high efficiency in doped and nondoped organic light-emitting diodes (OLEDs) are rarely reported. Reported here is a strategy using a tri-spiral donor for such versatile blue TADF emitters. Impressively
Jiajun Luo et al.
Nature, 563(7732), 541-545 (2018-11-09)
Lighting accounts for one-fifth of global electricity consumption1. Single materials with efficient and stable white-light emission are ideal for lighting applications, but photon emission covering the entire visible spectrum is difficult to achieve using a single material. Metal halide perovskites

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